<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>传智健康</title>
    <meta name="description" content="传智健康">
    <meta name="keywords" content="传智健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/newversion/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
    <script src="../js/vue.js"></script>
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统管理<small>菜单管理</small></h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统管理</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名称" v-model="pagination.queryString" style="width: 200px;"
                          class="filter-item"></el-input>
                <!--<el-button @click="findPage()" class="dalfBut">查询</el-button>-->
                <el-button @click="_findPage()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新建</el-button>
            </div>
            <!--            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>-->
            <!--                        <el-table-column type="index" align="center" label="序号"></el-table-column>-->
            <!--                <el-table-column prop="name" label="菜单名称" align="center"></el-table-column>
                            <el-table-column prop="linkUrl" label="访问路径" align="center"></el-table-column>
                            <el-table-column prop="path" label="路径级别" align="center"></el-table-column>
                            <el-table-column prop="parentMenuId" label="自关联Id" align="center"></el-table-column>
                            <el-table-column prop="level" label="菜单级别" align="center"></el-table-column>-->

            <el-table
                    :data="firstMenu"
                    style="width: 100%"
                    row-key="id"
                    border
                    lazy
                    :load="load"
                    :tree-props="{children: 'children', hasChildren: 'hasChildren'}">
                <el-table-column
                        prop="name"
                        label="菜单名称"
                        width="180">
                </el-table-column>
                <el-table-column
                        prop="linkUrl"
                        label="访问路径"
                        width="180">
                </el-table-column>
                <el-table-column
                        prop="path"
                        label="路径级别">
                </el-table-column>
                <el-table-column
                        prop="parentMenuId"
                        label="自关联Id">
                </el-table-column>
                <el-table-column
                        prop="level"
                        label="菜单级别">
                </el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="primary" size="mini" @click="handleUpdate(scope.row)">编辑</el-button>
                        <el-button size="mini" type="danger" @click="handleDelete(scope.row)">删除</el-button>
                    </template>
                </el-table-column>
            </el-table>

            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        :page-size="pagination.pageSize"
                        layout="total, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                    <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right"
                             label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="访问路径" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="路径级别" prop="path">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="优先级" prop="priority">
                                    <el-input v-model="formData.priority" maxlength="2" show-word-limit/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="自关联Id" prop="parentMenuId">
                                    <!--                                    <el-select v-model="formData.parentMenuId">-->
                                    <!--<el-select v-model="value" placeholder="请选择">
                                        <el-option
                                                v-for="item in options"
                                                :key="item.value"
                                                :label="item.label"
                                                :value="item.value">
                                        </el-option>
                                    </el-select>-->
                                    <el-select v-model="formData.parentMenuId" placeholder="请选择关联的一级菜单">
                                        <el-option label="此菜单为一级菜单" value=""></el-option>
                                        <el-option
                                                v-for="item in firstMenu"
                                                :key="item.id"
                                                :label="item.name"
                                                :value="item.id">
                                        </el-option>
                                        <!--<el-option label="父级" value=null></el-option>
                                        <el-option label="会员管理" value="1"></el-option>
                                        <el-option label="预约管理" value="5"></el-option>
                                        <el-option label="健康评估" value="11"></el-option>
                                        <el-option label="统计分析" value="13"></el-option>
                                        <el-option label="系统设置" value="15"></el-option>-->
                                    </el-select>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单级别" prop="level">
                                    <el-input v-model="formData.level" maxlength="2" show-word-limit/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                        <!--<el-col :span="12">
                            <el-form-item label="性别">
                                <el-select v-model="formData.sex">
                                    <el-option label="不限" value="0"></el-option>
                                    <el-option label="男" value="1"></el-option>
                                    <el-option label="女" value="2"></el-option>
                                </el-select>
                            </el-form-item>
                        </el-col>-->

                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="图标">
                                    <el-input v-model="formData.icon" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="注意事项">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible4Edit">
                    <el-form ref="dataEditForm" :model="formData" :rules="rules" label-position="right"
                             label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名称" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="访问路径" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="路径级别" prop="path">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="优先级" prop="priority">
                                    <el-input v-model="formData.priority" maxlength="2" show-word-limit/>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="自关联Id" prop="parentMenuId">
                                    <!--                                    <el-select v-model="formData.parentMenuId">-->
                                    <el-select v-model="formData.parentMenuId" placeholder="请选择关联的一级菜单">
                                        <el-option
                                                v-for="item in firstMenu"
                                                :key="item.id"
                                                :label="item.name"
                                                :value="item.id">
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单级别" prop="level">
                                    <el-input v-model="formData.level" maxlength="2" show-word-limit/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="图标">
                                    <el-input v-model="formData.icon" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                        <el-row>
                            <el-col :span="24">
                                <el-form-item label="注意事项">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>
        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/newversion/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>


<script>
    var vue = new Vue({
        el: '#app',
        data: {
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize: 10,//每页显示的记录数
                total: 0,//总记录数
                queryString: null//查询条件
            },
            // children: [],  //子菜单数组
            // hasChildren: false,  //有无子菜单
            firstMenu: [],//一级菜单
            dataList: [],//当前页要展示的分页列表数据
            formData: {},//表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit: false,//编辑表单是否可见
            rules: {//校验规则
                name: [{required: true, message: '菜单名称为必填项', trigger: 'blur'}],
                linkUrl: [{required: true, message: '访问路径为必填项', trigger: 'blur'}],
                path: [{required: true, message: '路径级别为必填项', trigger: 'blur'}],
                priority: [{required: true, message: '优先级为必填项', trigger: 'blur'},
                    // {max: 10, message: '值小于等于10', trigger: 'blur' }
                ],
                level: [{required: true, message: '菜单级别为必填项', trigger: 'blur'},
                    // {max: 10, message: '值小于等于10', trigger: 'blur' }
                ],
                // firstMenuName: [{required: true, message: '自关联Id为必填项', trigger: 'blur'}]
            }
        },
        //钩子函数，VUE对象初始化完成后自动执行
        created() {
            this.findPage();//调用分页方法，展示数据
            this.queryAllFirstMenu();
        },
        methods: {
            _findPage() {
                this.pagination.currentPage = 1;
                this.findPage();
            },

            /**
             * 查询 一级菜单 select 标签
             */
            queryAllFirstMenu() {
                axios.post("/menu/queryAllFirstMenu.do").then((res) => {
                    if (res.data.flag) {//执行成功
                        this.firstMenu = res.data.data;
                        //弹出提示信息
                        this.$message({
                            message: res.data.message,
                            type: 'success'
                        });
                    } else {//执行失败
                        this.$message.err(res.data.message);
                    }
                });
            },

            load(tree, treeNode, resolve) {
                axios.get("/menu/findChildrensByParentId.do?id="+tree.id).then((res)=>{
                    setTimeout(() => {
                        resolve(this.data.data)
                    }, 1000)
                })
            },

            //编辑
            handleEdit() {
                this.$refs['dataEditForm'].validate((valid) => {
                    if (valid) {
                        //     如果表单校验成功
                        axios.post("/menu/edit.do", this.formData).then((res) => {
                            this.dialogFormVisible4Edit = false;
                            if (res.data.flag) {//执行成功
                                //弹出提示信息
                                // this.$message.success(res.data.message)
                                this.$message({
                                    message: res.data.message,
                                    type: 'success'
                                });
                            } else {
                                //执行失败
                                this.$message.err(res.data.message);
                            }
                        }).finally(() => {
                            //不管成功失败都执行分页查询
                            this.findPage();

                        });
                    } else {
                        this.$message.error("数据校验失败,请检查信息是否正确!");
                        return false;
                    }
                });
            },
            //添加
            handleAdd() {
                this.$refs['dataAddForm'].validate((valid) => {
                    //表单验证通过，发送ajax请求
                    if (valid) {
                        // console.log(this.formData);
                        axios.post("/menu/add.do", this.formData).then((res) => {
                            //新增成功后，弹出窗口关闭
                            this.dialogFormVisible = false;
                            if (res.data.flag) {//执行成功
                                //重新调用查询方法，查询最新结果
                                this.findPage();
                                //弹出提示信息
                                this.$message({
                                    message: res.data.message,
                                    type: 'success'
                                });
                            } else {//执行失败
                                this.$message.err(res.data.message);
                            }
                        });
                    } else {
                        this.$message.error("数据校验失败,请检查信息是否正确!");
                        return false;
                    }
                });
            },
            //分页查询
            findPage() {
                var param = {
                    //页码
                    currentPage: this.pagination.currentPage,
                    //每页显示条数
                    pageSize: this.pagination.pageSize,
                    //查询条件
                    queryString: this.pagination.queryString
                };

                //发送ajax请求
                axios.post("/menu/findpage.do", param).then((res) => {
                    this.dataList = res.data.rows;
                    this.pagination.total = res.data.total;

                });
            },
            // 重置表单
            resetForm() {
                this.formData = {};//重置数据
            },
            // 弹出添加窗口
            handleCreate() {
                //显示弹窗
                this.dialogFormVisible = true;
                // 初始化 一级菜单 select 标签
                this.queryAllFirstMenu();
                this.resetForm();
                this.$nextTick(() => {
                    this.$refs['dataAddForm'].clearValidate();
                });
            },
            // 弹出编辑窗口
            handleUpdate(row) {
                this.dialogFormVisible4Edit = true;
                // 初始化 一级菜单 select 标签
                this.queryAllFirstMenu();
                //    回显数据
                axios.get("/menu/findById.do?id=" + row.id).then((res) => {
                    if (res.data.flag) {
                        //如果成功回写
                        this.formData = res.data.data;
                    } else {
                        //如果失败，弹出错误信息
                        this.$message.error(res.data.message);
                    }
                });
            },
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            },
            // 删除
            handleDelete(row) {
                this.$confirm("确认删除吗？", "提示", {type: 'warning'}).then(() => {

                    axios.get("/role/del.do?id=" + row.id).then((res) => {
                        if (!res.data.flag) {
                            //删除失败
                            this.$message.error(res.data.message);
                        } else {
                            //删除成功
                            this.$message({
                                message: res.data.message,
                                type: 'success'
                            });
                            //调用分页，获取最新分页数据
                            this.findPage();
                        }
                    }).catch((r) => {
                        if (r == 'Error: Request failed with status code 403') {
                            //权限不足
                            this.$message.error('无访问权限');
                            return;
                        } else {
                            this.$message.error('未知错误');
                            return;
                        }
                    });
                }).catch(() => {
                    this.$message({
                        type: 'error',
                        message: '操作已取消'
                    });
                });
            }
        }
    })
</script>
</html>